---What can I do for you, sir?
--- I want _______apple juice and _____apple.
A.／; an B. an; an C. a; a
--Can I have a look at your new watch? --____
| A．That’s all right. | B．I will take it. |
| C．You are welcome. | D．Sure, here you are. |
—The shoes look nice. Can I _____? — Sure.
| A．try it on | B．try them on |
| C．try on it | D．try on them |
She does not have ____ cakes. She has some fish.
A. some B. much C. any D many
I lost my hat, and I can’t find _____. So I want to buy a new_____
| A．it, it | B．one, it | C．one, one | D．it ,one |